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METHOD FOR REMOVING CENTRAL SCOTOMA AT AMBLYOPIA AT NONCENTRAL FIXATION
METHOD FOR REMOVING CENTRAL SCOTOMA AT AMBLYOPIA AT NONCENTRAL FIXATION
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机译：非中心固定的弱视患者去除中央巩膜的方法
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摘要
FIELD: medicine, ophthalmology.;SUBSTANCE: daily before the first seance one should illuminate foveola of nonamblyopic eye, moreover, a patients observes positive successive image and marks the period of its existence. Foveolic illuminations both in amblyopic and nonamblyopic eyes should be carried out with a hand-operated ophthalmoscope at direct ophthalmoscopy; angular value of illuminated field should be altered depending upon the character of visual fixation, illumination occurs for 20-30 sec. Foveolic illuminations of amblyopic eye should be performed so, that noncentral fixing section to be beyond the area of light stimulation. After illumination patient should close eye to observe the appeared transfoveal positive successive image. Illuminations should be repeated 3-7 times during one seance, moreover, every subsequent illumination should be performed after observed image disappearance in an amblyopic eye or in case if after illumination there is no positive successive image in an amblyopic eye in time period being equal to that of existence of positive successive image in a nonamblyopic eye of a certain patient, moreover, total duration of a seance corresponds to 10-20 min. One should conduct 2-3 seances daily, interval between seances corresponds to 20-30 min, and to detect the terms to finish therapy one should perform illumination of an amblyopic eye before the first seance by a certain technique (in case of extramacular visual fixations) or detect the availability of Haidinger's phenomenon (in case of intramacular visual fixations). At intramacular noncentral visual fixations foveolic illumination should be carried out at angular value of illuminated field being equal to 6 deg. and below, therapy should be finished at availability of Haidinger's phenomenon at a maculotester. In case of extramacular visual fixations foveolic illumination should be carried out at angular value of illuminated field being above 6 deg., and therapy should be finished at availability of clarified section in negative successive image observed after illumination by certain technique.;EFFECT: increased efficiency.;2 cl, 3 dwg, 4 ex
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机译：领域：医学，眼科;实质：第一次会诊前每天应照亮非斜视眼的中央凹，此外，患者观察到连续的阳性图像并标记其存在的时期。在弱视和非弱视眼中的眼球照明应在直接检眼镜下用手动检眼镜进行。视场的角度值应根据视觉固定的特性而改变，照明发生20-30秒。应该进行弱视眼的中心照明，以使非中央固定部分超出光刺激范围。照明后患者应闭眼观察出现的经小凹阳性连续图像。一次照明应重复照明3-7次，此外，应在弱视眼中观察到图像消失后或在照明后如果在一段时间内无正像的连续正像等于或等于，则应进行后续的每次照明此外，某位患者的非斜视眼中存在连续的阳性图像的时间大约为10-20分钟。一个人应该每天进行2-3次活动，每次活动之间的间隔时间为20-30分钟，并且要检测完成治疗的条件，应该在第一次活动之前通过某种技术对弱视眼进行照明（如果是黄斑外固定， ）或检测Haidinger现象的可用性（在黄斑内注视的情况下）。在黄斑内非中央目视注视时，应在照明视野的角度值等于6度的情况下进行中心凹照明。下文中，应在斑节对虾出现海丁格现象的情况下结束治疗。如果发生黄斑外注视，则应在照射野的角度值大于6度时进行眼窝照明，并应在通过某种技术观察到的负连续图像中，在清晰的断面可用的情况下完成治疗;效果：提高效率。; 2 cl，3 dwg，4 ex
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